PERRY MASON 265 episodes supplied via download.
Perry Mason was a 15-minute show (including commercials, etc.) that aired five times a week. It ran from October 1943 to December 1955. Several actors played Mason over the years, including Bartlett Robinson, Santos Ortega, Donald Biggs, and John Larkin. Perry's secretary, Della Street, was played by Gertrude Warner (later, Jan Miner and Joan Alexander)